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CCDB → Angiosperms → Plantaginaceae → Penstemon → Penstemon albomarginatus M. E. Jones
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Penstemon albomarginatus M. E. Jones | Penstemon albomarginatus M. E. Jones | 8 | IPCN65 | Raven et al. 1965 | |||
| ! | Penstemon albomarginatus M. E. Jones | Penstemon albomarginatus M. E. Jones | 8 | IPCN73-74 | REVEAL, J.L., & E.L. STYER. 1974. Miscellaneous chromosome counts of western American plants. I. Southw. Naturalist 18: 397-402. |